The highest day temperature in October 2023 was 87°F. The lowest night temperature was 51°F. The average values for day and night temperatures during October were 80.8°F и 66.6°F respectivly.

The average sea surface temperature in October 2023 for Jekyll Island was 76.0°F. The maximum and minimum values were 71.2°F and 80.4°F respectively.

Most of the days in October are sunny but you can also expect cloudy and gloomy days.

Precipitation total in October for Jekyll Island is 0.5 in. It makes october the least rainy month of the year.

The average wind speed in October is 5.1 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Jekyll Island in October is 7.1 hours.